00327nam a2200109Ia 4500008004100000100005700041245003700098245003700135250000800172260002900180300000800209190311s9999    xx            000 0 und d  aBernard Kolman , Robert C. Busby, Sharon Cutler Ross 0aDiscrete Mathematical Structures 0aDiscrete Mathematical Structures  a5th  BPrentice - Hall of India  a503